[Bro-Dev] #607: New segfault discovered when implementing duplicate notice suppression

Bro Tracker bro at tracker.bro-ids.org
Tue Sep 20 23:33:48 PDT 2011

#607: New segfault discovered when implementing duplicate notice suppression
  Reporter:  seth     |      Owner:
      Type:  Problem  |     Status:  reopened
  Priority:  High     |  Milestone:  Bro1.6
 Component:  Bro      |    Version:
Resolution:           |   Keywords:  beta
Changes (by seth):

 * status:  closed => reopened
 * resolution:  Solved/Applied =>


 I have a crash from this fix.  It only seems to happen on the manager in a
 cluster and it seems to be triggered very quickly after starting the

 #0  0x00000035d5832905 in raise () from /lib64/libc.so.6
 #1  0x00000035d58340e5 in abort () from /lib64/libc.so.6
 #2  0x00000000006d22ca in Reporter::InternalError (this=0x21ad8f0,
 fmt=0x7d95e0 "%s")
     at /src/Reporter.cc:102
 #3  0x000000000071b72d in RemoteSerializer::InternalCommError
     msg=0x21a9fc0 "unexpected msg type 0") at
 #4  0x00000000007165be in RemoteSerializer::Poll (this=0x21e2160,
     at /src/RemoteSerializer.cc:1519
 #5  0x0000000000715c0b in RemoteSerializer::NextTimestamp (this=0x21e2160,
     local_network_time=0x7fffd656c8a8) at /src/RemoteSerializer.cc:1337
 #6  0x00000000006c50d9 in IOSourceRegistry::FindSoonest (this=0xa9efb0,
     ts=0x7fffd656c9b8) at /src/IOSource.cc:61
 #7  0x00000000006f0f19 in net_run () at /src/Net.cc:425
 #8  0x00000000005ee2bd in main (argc=14, argv=0x7fffd656cfb8)
     at /src/main.cc:1009


Ticket URL: <http://tracker.bro-ids.org/bro/ticket/607#comment:4>
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